Carvan
高碳钒铁
🗣️ 情景例句
He's the best pediatrician in Westchester.
他是全Westchester最好的小儿科医师。
None but the brave deserve the fair.
英雄才能配美人。
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。